The invention discloses a torquer pairing method for quartz flexibility accelerometer production. The torque pairing method comprises the following steps: 1, numbering upper and lower torquers of a whole batch, and testing heights, parallelism degrees and sizes of the torquers and magnetic saturation values of corresponding points; 2, inputting tested data into a computer; 3, calculating and recording a difference value between the magnetic saturation values of the correspondingly numbered upper and lower torquers, and taking out disqualified torquers; 4, simulating pairing of the upper and lower torquers of the whole batch; 5, combining the successfully paired upper and lower torquers into pairs; 6, demagnetizing the successfully paired upper and lower torquers; 7, testing the magnetic induction intensity of four points of the demagnetized upper and lower torquers, re-inputting results into the computer, recording and calculating a difference value of the magnetic induction intensity, and judging whether the upper and lower torquers are qualified or not; 8, integrating all data, forming a report, and printing and filing the report. The pairing method is simple and convenient for inputting operation, is high in pairing success rate, pairing efficiency and quality and can relieve the working intensity.